Vibration due to a rough idle and/or tapping noise from the HV transaxle after cold soak
Lexus technical service bulletin L-SB-0174-17 for 2013-2016 Lexus CT Hybrid.
- Bulletin number
- L-SB-0174-17
- Component
- Engine
- Summary
- TSB: Some 2013 ? 2016 model year CT 200h vehicles may exhibit a vibration due to a rough idle and/or tapping noise from the HV transaxle after cold soak. The check engine light may also illuminate with Diagnostic Trouble Codes (DTCs) P0300, P0301, P0302, P0303, or P0304 (Random/Multiple Cylinder Misfire Detected). The Engine Control Module/ECM (SAE Term: Powertrain Control Module/PCM) logic has been modified to reduce the possibility of this condition occurring. Follow the Repair Procedure in this bulletin to address this condition.
Vehicles covered
- Lexus CT Hybrid 2013-2016 2013201420152016
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